GR3015048T3 - Process for the preparation of diglycerine and/or polyglycerine. - Google Patents

Process for the preparation of diglycerine and/or polyglycerine.

Info

Publication number
GR3015048T3
GR3015048T3 GR950400285T GR950400285T GR3015048T3 GR 3015048 T3 GR3015048 T3 GR 3015048T3 GR 950400285 T GR950400285 T GR 950400285T GR 950400285 T GR950400285 T GR 950400285T GR 3015048 T3 GR3015048 T3 GR 3015048T3
Authority
GR
Greece
Prior art keywords
monoisopropylidene
diglycerol
triglycerol
preparation
tetraglycerol
Prior art date
Application number
GR950400285T
Other languages
Greek (el)
English (en)
Inventor
Helmut Dr Dillenburg
Werner Dr Siemanowski
Gerald Dr Jakobson
Original Assignee
Solvay Werke Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Solvay Werke Gmbh filed Critical Solvay Werke Gmbh
Publication of GR3015048T3 publication Critical patent/GR3015048T3/el

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/13—Saturated ethers containing hydroxy or O-metal groups
    • C07C43/132—Saturated ethers containing hydroxy or O-metal groups both carbon chains being substituted by hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/13—Saturated ethers containing hydroxy or O-metal groups
    • C07C43/135—Saturated ethers containing hydroxy or O-metal groups having more than one ether bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Fats And Perfumes (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
GR950400285T 1991-09-27 1995-02-10 Process for the preparation of diglycerine and/or polyglycerine. GR3015048T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4132171A DE4132171A1 (de) 1991-09-27 1991-09-27 Verfahren zur herstellung von diglycerin und/oder polyglycerin

Publications (1)

Publication Number Publication Date
GR3015048T3 true GR3015048T3 (en) 1995-05-31

Family

ID=6441609

Family Applications (1)

Application Number Title Priority Date Filing Date
GR950400285T GR3015048T3 (en) 1991-09-27 1995-02-10 Process for the preparation of diglycerine and/or polyglycerine.

Country Status (8)

Country Link
US (1) US5243086A (fr)
EP (1) EP0535353B1 (fr)
JP (1) JPH05213805A (fr)
AT (1) ATE117666T1 (fr)
DE (2) DE4132171A1 (fr)
DK (1) DK0535353T3 (fr)
ES (1) ES2067281T3 (fr)
GR (1) GR3015048T3 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE117665T1 (de) * 1990-11-14 1995-02-15 Oreal Amphiphile, nichtionische derivate des glycerins sowie die entsprechenden zwischenprodukte, verfahren zu ihrer herstellung und diese enthaltende zusammensetzungen.
DE4228147A1 (de) * 1992-08-25 1994-03-03 Solvay Fluor & Derivate Verfahren und Vorrichtung zur Herstellung von Diglycerin
FR2701476B1 (fr) * 1993-02-15 1995-04-21 Inst Francais Du Petrole Procédé de séparation d'un mélange de polyglycérols par voie chromatographique.
DE19536338A1 (de) * 1995-09-29 1997-04-03 Solvay Alkali Gmbh Verfahren zur Konfektionierung von Lebensmitteln
US7035914B1 (en) * 1996-01-26 2006-04-25 Simpleair Holdings, Inc. System and method for transmission of data
GB2348879B (en) * 1999-04-16 2004-03-31 Hydron Ltd Process
US6620904B2 (en) * 2000-11-06 2003-09-16 Lonza Inc. Processes for preparing linear polyglycerols and polyglycerol esters
DE10118109A1 (de) * 2001-04-11 2002-10-17 Cognis Deutschland Gmbh Alkyl- und/oder Alkenylglycerincarbamate
JP5036989B2 (ja) * 2005-09-01 2012-09-26 株式会社ダイセル ポリグリセリンおよびその製造方法
EP3458567A1 (fr) 2016-05-20 2019-03-27 Stepan Company Compositions de polyétheramine pour détergents pour lessive

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2520670A (en) * 1946-10-24 1950-08-29 Gen Mills Inc Polyglycerols
DE3811826A1 (de) * 1987-06-25 1989-10-19 Solvay Werke Gmbh Verfahren zur herstellung von polyglycerinen
DE3809882A1 (de) * 1988-03-24 1989-10-05 Solvay Werke Gmbh Verfahren zur herstellung von polyglycerinen
DE3842692A1 (de) * 1988-12-19 1990-06-21 Solvay Werke Gmbh Verfahren zur herstellung von polyglycerinen
DE3900059A1 (de) * 1989-01-03 1990-07-05 Solvay Werke Gmbh Verfahren zur herstellung von polyglycerinen

Also Published As

Publication number Publication date
ES2067281T3 (es) 1995-03-16
ATE117666T1 (de) 1995-02-15
EP0535353A1 (fr) 1993-04-07
US5243086A (en) 1993-09-07
DK0535353T3 (da) 1995-03-27
EP0535353B1 (fr) 1995-01-25
DE59201282D1 (de) 1995-03-09
JPH05213805A (ja) 1993-08-24
DE4132171A1 (de) 1993-04-01

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